package com.learn.eduadboot.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.learn.eduadboot.entity.PromotionAd;

import java.util.List;

/**
 * <p>
 * 广告表 服务类
 * </p>
 *
 * @author m
 * @since 2022-04-22
 */
public interface PromotionAdService extends IService<PromotionAd> {
    List<PromotionAd> getAdsBySpaceId(Integer sid);
}
